Why is there no response when the car makes abnormal noises during ignition?

[CoraMarie]

There are several reasons why a car may make abnormal noises during ignition without responding. Here is a detailed explanation: 1. The car is out of fuel: The driver may not pay attention to the warning lights on the dashboard, leading to the vehicle running out of fuel. A car without fuel cannot start, and the fuel pump will make loud noises when the fuel is low. Driving under such conditions is not advisable, as the fuel pump relies on fuel for lubrication. If the fuel pump continues to operate without lubrication, it may overheat and become damaged. 2. Poor-quality fuel causing stalling: There are two scenarios where fuel issues can lead to stalling—one is using fuel with a low octane rating, and the other is using fuel of poor quality. Both situations can cause the vehicle to stall. It is recommended that drivers choose the correct fuel grade and ensure fuel quality when refueling. 3. Battery depletion: Forgetting to turn off the headlights or interior reading lights when parking the car can drain the battery, especially for older batteries that are more prone to losing charge. Drivers should always check these before leaving the vehicle.